13974892334
板(ban)(ban)材(sheet material)是做成標準(zhun)大小(xiao)的扁平矩形(xing)建筑材料板(ban)(ban),應用于(yu)建筑行業,用來作墻(qiang)壁(bi)、天花板(ban)(ban)或地板(ban)(ban)的構件。也多(duo)指鍛造(zao)(zao)、軋制(zhi)或鑄造(zao)(zao)而(er)成的金屬板(ban)(ban)。劃(hua)分為薄板(ban)(ban)、中板(ban)(ban)、厚(hou)板(ban)(ban)、特厚(hou)板(ban)(ban)、通常做成標準(zhun)大小(xiao)的扁平矩形(xing)建筑材料板(ban)(ban)。